mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-03 02:25:34 +00:00
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
#ifndef nsIStyleRule_h___
|
|
#define nsIStyleRule_h___
|
|
|
|
#include <stdio.h>
|
|
|
|
#include "nslayout.h"
|
|
#include "nsISupports.h"
|
|
|
|
class nsIStyleContext;
|
|
class nsIPresContext;
|
|
class nsIContent;
|
|
|
|
// IID for the nsIStyleRule interface {40ae5c90-ad6a-11d1-8031-006008159b5a}
|
|
#define NS_ISTYLE_RULE_IID \
|
|
{0x40ae5c90, 0xad6a, 0x11d1, {0x80, 0x31, 0x00, 0x60, 0x08, 0x15, 0x9b, 0x5a}}
|
|
|
|
class nsIStyleRule : public nsISupports {
|
|
public:
|
|
NS_IMETHOD Equals(const nsIStyleRule* aRule, PRBool& aResult) const = 0;
|
|
NS_IMETHOD HashValue(PRUint32& aValue) const = 0;
|
|
|
|
// Strength is an out-of-band weighting, useful for mapping CSS ! important
|
|
NS_IMETHOD GetStrength(PRInt32& aStrength) = 0;
|
|
|
|
NS_IMETHOD MapStyleInto(nsIStyleContext* aContext, nsIPresContext* aPresContext) = 0;
|
|
|
|
NS_IMETHOD List(FILE* out = stdout, PRInt32 aIndent = 0) const = 0;
|
|
};
|
|
|
|
#endif /* nsIStyleRule_h___ */
|